Table 4. CO2 Adsorption Capacities of RHBC, PAC1, and PAC2.
| CO2 uptake (mmol/g) |
||||||
|---|---|---|---|---|---|---|
| 0 °C |
25 °C |
50 °C |
||||
| sample | 0.1 bar | 1 bar | 0.1 bar | 1 bar | 0.1 bar | 1 bar |
| RHBC | 0.63 | 1.39 | 0.35 | 1.06 | 0.22 | 0.74 |
| PAC1 | 1.48 | 2.89 | 0.86 | 2.11 | 0.53 | 1.54 |
| PAC2 | 1.50 | 3.13 | 0.88 | 2.24 | 0.57 | 1.55 |